463886a35d751a23dc63b24dc5e46fb8d83e817657e98d55a5108eb6be8e5314

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 11:40

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General

Target
c0aaf084c4ecc2eac1695cc72ddbb943_JaffaCakes118.exe
Size 159KB
Sample240825-ntb5wasdrd
SHA256 463886a35d751a23dc63b24dc5e46fb8d83e817657e98d55a5108eb6be8e5314
MD5 c0aaf084c4ecc2eac1695cc72ddbb943
SHA1 5cbd9003b0545340157b5c2382ef6a1a929e99a8
SHA512 3f13a32f6dff1bafeed4d3a3077792428938327a3163e04548820de2bbd49cafb6af8b7bcfb8e3c35e296d18e9053843c9ecd78026ee7889dd7d576d02c75a3c
SSDEEP 3072:ItvRw7MwWoOTyL/TmzI+PhAa1zI5daTDFMROGOqlafbePDc3:Itp+MkvmzIc9dIpy88ay
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
876	Stp8117_TMP.EXE

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c0aaf084c4ecc2eac1695cc72ddbb943_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Stp8117_TMP.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3656 wrote to memory of 876	3656	c0aaf084c4ecc2eac1695cc72ddbb943_JaffaCakes118.exe	86
PID 3656 wrote to memory of 876	3656	c0aaf084c4ecc2eac1695cc72ddbb943_JaffaCakes118.exe	86
PID 3656 wrote to memory of 876	3656	c0aaf084c4ecc2eac1695cc72ddbb943_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\c0aaf084c4ecc2eac1695cc72ddbb943_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c0aaf084c4ecc2eac1695cc72ddbb943_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3656
- C:\Users\Admin\AppData\Local\Temp\Stp8117_TMP.EXE
  "C:\Users\Admin\AppData\Local\Temp\Stp8117_TMP.EXE"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:876

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Stp8117_TMP.EXE

Path C:\Users\Admin\AppData\Local\Temp\Stp8117_TMP.EXE
Size 8.3MB
SHA256 bb9350252de13fcd1c7c44da3d01bc0bd27b08d77f78c348308c881bd6ca544d
MD5 649ef2bc5e9c4621c38d904b1d4719fc
SHA1 cb5f7cb7fdc18e99fccd45f6d159c2597e8e374e
SHA512 5e575f9e2d1bd6eaffc07d4898476446f63cf48dc169d2beda3c7aa5a0bd3d407a95f9e3d5bbe27649a444bb5777036b6d111c7b1b67d29e880a5b19c2a848e5
SSDEEP 3072:QyL/TmzI+PhAa1zI5daTDFMROGOqlafbePDc:jvmzIc9dIpy88a
MD5 SHA1 SHA512 SSDEEP

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memory/876-2-0x0000000000400000-0x0000000000413000-memory.dmp

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memory/876-4-0x0000000000401000-0x000000000040A000-memory.dmp

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memory/876-5-0x0000000000400000-0x0000000000413000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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